The MPA-6G-18G-20 from Maury Microwave is a RF Amplifier with Frequency 6 to 18 GHz, Gain 20 to 45 dB, Small Signal Gain 20 to 45 dB, Output Power 42.04 to 43.01 dBm, Output Power 16 to 20 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for MPA-6G-18G-20 can be seen below.